Floor radiant heating device and mounting method thereof

Abstract

The invention relates to a floor radiant heating device and an installation method thereof, and belongs to the technical field of floor heating technology.The floor radiant heating device comprises a trolley, a heat insulation layer, a reflecting layer and an installation plate are sequentially laid on the ground, a heating pipe is wound around a reel of the trolley, the end of the heating pipe is fixed to a heater, and a clamping piece is slidably connected to a bottom plate frame of the trolley; the clamping piece slides in the vertical direction in a reciprocating mode, a shell is fixed to the bottom plate frame, a driving assembly used for driving the clamping piece to move in the horizontal direction and a lifting assembly used for conducting lifting motion in the vertical direction are arranged in the shell, and the heating pipe laying device has the effect of being capable of achieving rapid laying and fixing of the heating pipe.

Description

Technical Field

[0001] The present application relates to the technical field of floor heating technology, and in particular to a floor radiant heating device and an installation method thereof. Background Art

[0002] At present, floor heating technology has become the mainstream heating method in modern homes and public places. This technology dissipates heat through the ground to ensure uniform and comfortable indoor temperature distribution, providing residents with a pleasant living environment. However, with the continuous advancement of technology and the increase in application demand, floor heating devices are facing higher challenges in terms of installation convenience, energy efficiency performance and service life.

[0003] The traditional floor heating system mainly consists of three components: heating pipes, temperature control system and insulation materials. The heating pipes are buried under the floor and release heat through electric heating or water circulation heating. The temperature control system regulates the working state of the heating pipes to maintain the indoor temperature within the range set by the user. At the same time, the application of insulation materials is to reduce the loss of heat to the ground, thereby improving overall energy efficiency.

[0004] Traditional floor heating devices have obvious shortcomings during the installation process. The wiring of the heating pipes is complicated. Most of the time, the heating pipes are manually held and laid according to the laying trajectory. The bent positions require fixing clips. After all the laying is completed, the heating pipes need to be fixed with multiple fixings. This not only increases the difficulty of installation, but also makes subsequent maintenance and replacement inconvenient. Summary of the invention

[0005] In order to achieve rapid laying and fixing of heating pipes, the present application provides a floor radiant heating device and an installation method thereof.

[0006] In a first aspect, the present application provides a floor radiant heating device, which adopts the following technical solution: The trolley according to claim 1, wherein the roller is arranged at the bottom of the bottom frame, the push handle is rotatably connected to the bottom frame, the direction of the push handle rotation axis is perpendicular to the travel direction of the trolley, the bottom frame is horizontally arranged, a clamping member is slidably connected above the bottom frame, the sliding direction of the clamping member is along the vertical direction, the clamping member comprises a first clamping plate, a second clamping plate and a moving frame, a screw assembly is arranged on the moving frame for the first clamping plate and the second clamping plate to move in a direction approaching or moving away from each other, a compacting block is arranged between the first clamping plate and the second clamping plate, the compacting block is slidably connected to the bottom frame, the sliding direction of the compacting block is along the vertical direction, a reel is arranged adjacent to the clamping member, the reel is rotatably connected to the bottom frame, the rotation axis direction of the reel is along the vertical direction, and the heating pipe is wound on the reel.

[0007] By adopting the above technical scheme, a reflective layer is first laid on the ground, and then a mounting plate with a groove is laid. The edge of the mounting plate is filled with insulation material. Then one end of the heating tube is fixedly connected to the heater, and the other end is wound on the reel. The heating tube is clamped between the first clamping plate and the second clamping plate. The first clamping plate and the second clamping plate can not only move closer to or away from each other, but also adjust the vertical height to adapt to the starting position of the heating tube. The trolley is pushed to align the heating tube with the groove of the mounting plate, and the compacting block is driven to move downward to abut against the heating tube, and the heating tube is pressed into the groove at the same time. In the process of continuous forward movement, the heating tube will gradually be pressed into the mounting plate. In this way, the process of first placing the heating tube according to the installation trajectory and then fixing the heating tube with multiple fixings can be eliminated. This installation method of the present application is not only convenient for installation, but also saves installation procedures and improves the installation efficiency of the heating tube.

[0008] Optionally, the screw assembly includes a bidirectional screw and a first guide rod, the bidirectional screw rotates relative to the moving frame, the rotation axis direction of the bidirectional screw is perpendicular to the travel direction of the trolley, the first guide rod is fixedly connected to the moving frame, the first clamping plate and the second clamping plate are respectively threadedly connected to the bidirectional screw, and the first clamping plate and the second clamping plate are respectively slidably connected to the first guide rod, and the first clamping plate and the second clamping plate are axially symmetrically arranged along the center of the bidirectional screw.

[0009] By adopting the above technical solution, when the bidirectional screw rotates relative to the movable frame, the first clamping plate and the second clamping plate are respectively threadedly connected to the bidirectional screw. At the same time, under the guidance of the first guide rod, the first clamping plate and the second clamping plate approach or move away from each other to clamp the heating tube.

[0010] Optionally, arc-shaped grooves are respectively formed on opposite sides of the first clamping plate and the second clamping plate, and the grooves themselves are arranged horizontally.

[0011] By adopting the above technical solution, the parts of the first clamping plate and the second clamping plate that clamp the heating tube are provided with arc grooves, so that the heating tube can be clamped more stably without damaging the heating tube.

[0012] Optionally, a driving assembly is provided on the mobile frame, and the driving assembly includes a guide groove, a first threaded rod and a first slider. The first slider is fixedly connected to the mobile frame, and the first threaded rod rotates relative to the guide groove. The direction of the rotation axis of the first threaded rod is perpendicular to the travel direction of the trolley. The slider is threadedly connected to the first threaded rod, and a lifting assembly for lifting and lowering the guide groove is provided on the base frame.

[0013] By adopting the above technical solution, the first slider is limited in the guide groove while rotating relative to the first threaded rod, so the first slider slides along the length direction of the guide groove. Because the first slider is fixed to the movable frame, the first slider drives the clamping member to move in the horizontal direction, so that the heating tube can be automatically aligned with the groove, especially the bending part of the heating tube.

[0014] Optionally, the lifting assembly includes a second threaded rod, a second guide rod and a second slider. A shell is fixed on the base frame. The second threaded rod rotates relative to the shell. The rotation axis of the second threaded rod is in the vertical direction. The second guide rod is fixedly connected to the shell. Two second sliders are provided. The two second sliders are fixed to the guide groove. The two second sliders are respectively threadedly connected to the second threaded rod and slidably connected to the second guide rod.

[0015] By adopting the above technical solution, the second slider moves up and down relative to the second threaded rod, driving the driving assembly and the clamping member to rise and fall together, which can facilitate the adjustment of the distance between the heating tube and the mounting plate. The shell can provide support and protection for the driving assembly and the lifting assembly.

[0016] Optionally, a cylinder is fixed on the guide groove, a movable end of the cylinder is fixedly connected to the compacting block, and the compacting block itself is arranged parallel to the placement direction of the heating tube.

[0017] By adopting the above technical solution, the compacting block itself is arranged parallel to the first clamping plate and the second clamping plate, and can have a tendency to press the heating tube downward while clamping the first clamping plate and the second clamping plate. It is also more adaptable to the setting of the groove on the mounting plate, which can achieve a better pressing effect.

[0018] Optionally, a protective cover is provided on the circumference of the reel, and the protective cover is fixedly connected to the base frame.

[0019] By adopting the above technical solution, a protective cover is provided on the periphery of the reel, which can effectively prevent the heating tube from detaching from the reel and dispersing during the process of winding and rotating relative to the base frame, so that the heating tube can be wound more regularly.

[0020] Optionally, a supporting member is fixed on the bottom frame, and the supporting member is arranged between the shell and the reel.

[0021] By adopting the above technical solution, the heating tube is passed through the supporting member and then extended to the housing clamping member, which can effectively prevent the heating tube from being bent or worn.

[0022] Optionally, a pressure roller is provided at the bottom of the base frame, and the pressure roller is arranged behind the roller according to the travel direction of the cart.

[0023] By adopting the above technical solution, after the compacting block presses the heating tube into the groove, the pressing roller rolls and compacts the heating tube over a large area, which can achieve a better installation effect of the heating tube and the mounting plate.

[0024] In a second aspect, the present application provides a method for installing a floor radiant heating device, which adopts the following technical solution: A method for installing a floor radiant heating device comprises the following steps: S1. First lay a heat-insulating layer on the ground, and then lay a reflective layer; S2. Lay a layer of mounting boards regularly on the reflective layer, and fill the corners of the room with insulation materials; S3, winding the heating tube on the reel, one end of the heating tube is fixedly connected to the heater, and the other end is clamped between the first clamping plate and the second clamping plate, pushing the trolley to move on the mounting plate, aligning the heating tube with the groove on the mounting plate, driving the compacting block to move downward, pressing the heating tube into the groove of the mounting plate, and finally fixing both ends of the heating tube to the heater; S4. At the starting and turning positions of the heating tube, the driving assembly and the lifting assembly adjust the positions of the first clamping plate and the second clamping plate to facilitate the heating tube to adapt to the position of the groove; S5, after the compacting block presses the heating tube into the groove, the pressing roller rolls and compacts the entire mounting plate; S6. Lay a concrete layer and a leveling layer on the surface of the heating pipe, and finally lay a base frame or floor tiles according to indoor floor requirements.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. The first clamping plate and the second clamping plate can be moved closer to or farther from each other through the screw assembly, and an arc groove is provided on the side closer to each other, so as to clamp the heating tube more firmly and minimize the wear on the heating tube; 2. The clamping member can adjust the vertical height and horizontal position through the driving assembly and the lifting assembly, and can automatically adjust the heating tube to the position aligned with the groove on the mounting plate, thereby improving the installation efficiency of the heating tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application; Figure 2 This is a schematic diagram showing the structure on the bottom frame of the trolley; Figure 3 This is a schematic diagram showing the structure of the screw assembly and the clamping parts.

[0027] Description of reference numerals: 1. heating tube; 2. trolley; 21. bottom plate frame; 211. shell; 212. reel; 2121. chassis; 2122. cover; 213. supporting member; 22. roller; 23. push handle; 231. limit pin; 24. pressure roller; 25. angle control plate; 251. limit hole; 3. clamping member; 31. first clamping plate; 32. second clamping plate; 33. moving frame; 331. cylinder; 332. compacting block; 34 , arc groove; 4, screw assembly; 41, bidirectional screw; 42, first guide rod; 43, first motor; 5, drive assembly; 51, guide groove; 52, first threaded rod; 53, first slider; 54, second motor; 6, lifting assembly; 61, second threaded rod; 62, second guide rod; 63, second slider; 64, third motor; 7, insulation layer; 71, reflective layer; 72, mounting plate; 721, bump; 722, groove. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0029] The embodiment of the present application discloses a floor radiant heating device.

[0030] refer to Figure 1 A floor radiant heating device includes a heating tube 1 and a trolley 2. An insulating layer 7 and a reflecting layer 71 are laid on the ground in sequence to reduce heat dissipation to the ground. A mounting plate 72 is laid on the reflecting layer 71. A plurality of arc-shaped protrusions 721 are fixed on the mounting plate 72. Arc-shaped grooves 722 are formed between adjacent protrusions 721, and the width of the arc adapts to the diameter of the heating tube 1. The heating tube 1 can be firmly inserted into the groove 722. The laying environment of the heating tube 1 is usually indoors. A heater fixedly connected to the heating tube 1 is fixed on the indoor wall. Usually, the heat in the heating tube 1 is dissipated by heated water or water circulation.

[0031] refer to Figure 1 and Figure 2 The trolley 2 includes a base frame 21, rollers 22, pressure rollers 24 and a push handle 23. According to the moving direction of the trolley 2, the moving direction of the trolley 2 is set to the front, the base frame 21 is horizontally arranged, the rollers 22 are arranged in front of the bottom of the base frame 21, and the pressure rollers 24 are arranged behind the rollers 22; in addition, angle control plates 25 are fixed on both sides of the base frame 21, and the angle control plates 25 are fan-shaped. A plurality of limiting holes 251 are opened on the angle control plates 25, and the limiting holes 251 are arranged at intervals along the circumference of the angle control plates 25. The push handle 23 is rotatably connected to the angle control plates 25, and a limiting pin 231 is inserted into the push handle 23. The limiting pin 231 passes through the push handle 23 and is inserted and fixed with the limiting hole 251. In this way, the placement angle of the push handle 23 can be changed, which is more convenient for construction personnel to push the trolley 2.

[0032] refer to Figure 2 A shell 211 and a reel 212 are fixed adjacent to the bottom frame 21, and the reel 212 is distributed in three cylindrical intervals. A chassis 2121 is also fixed at the bottom of the cylinder. A rotating shaft is fixed on the chassis 2121 and is rotatably connected to the bottom frame 21. The rotating axis direction of the chassis 2121 is along the vertical direction. A cover shell 2122 is arranged on the outside of the chassis 2121, and the cover shell 2122 is fixedly connected to the bottom frame 21. The cover shell 2122 is provided with a notch on one side facing the shell 211 and a side away from the shell 211. The heating tube 1 is wound on the reel 212 and the heating tube 1 is transported by rotating through the chassis 2121. The heating tube 1 passes through the notch and extends toward the shell 211. A supporting member 213 is also fixed on the bottom frame 21. The top of the supporting member 213 itself is provided with an arc. The supporting member 213 can support the heating tube 1 to facilitate maintaining the stability of the heating tube 1.

[0033] refer to Figure 2 and Figure 3 A clamping member 3 is slidably connected above the bottom plate frame 21, and the clamping member 3 includes a first clamping plate 31, a second clamping plate 32 and a movable frame 33. The first clamping plate 31 and the second clamping plate 32 are rectangular, and arc grooves 34 are horizontally opened on the sides close to each other. The arc groove 34 is a semicircular groove, and a cushion layer is fixed in the arc groove 34, which can not only clamp the heating tube 1 more stably, but also reduce the wear on the heating tube 1. The movable frame 33 is hollowed out from top to bottom, and a screw assembly 4 is arranged on the movable frame 33.

[0034] The screw assembly 4 includes a bidirectional screw 41, a first guide rod 42 and a first motor 43. The movable frame 33 is horizontally arranged, the bidirectional screw 41 is rotatably connected to the movable frame 33, the first guide rod 42 is parallel to the bidirectional screw 41 and fixedly connected to the movable frame 33. The first motor 43 is fixed to the movable frame 33, and the motor shaft of the first motor 43 is fixed to the bidirectional screw 41. The first clamping plate 31 and the second clamping plate 32 are respectively threadedly connected to the bidirectional screw 41, and the first clamping plate 31 and the second clamping plate 32 are axially symmetrically arranged along the center of the bidirectional screw 41. When the first motor 43 is started, the bidirectional screw 41 rotates, and the first clamping plate 31 and the second clamping plate 32 approach or move away from each other under the guiding action of the first guide rod 42.

[0035] A cylinder 331 is fixed on the movable frame 33, and a compacting block 332 is fixed on the movable end of the cylinder 331. The compacting block 332 is T-shaped and is arranged parallel to the first clamping plate 31 and the second clamping plate 32. The compacting block 332 abuts against the heating tube 1, and the width of the compacting block 332 matches the width of the groove 722 on the mounting plate 72.

[0036] refer to Figure 2 and Figure 3, a driving assembly 5 is provided on the movable frame 33, and the driving assembly 5 includes a guide groove 51, a first threaded rod 52, a first slider 53 and a second motor 54. The guide groove 51 is horizontally arranged with the guide groove 51, the first slider 53 is fixedly connected with the movable frame 33, the first threaded rod 52 is arranged in the guide groove 51 and rotates relative to the guide groove 51, the second motor 54 is fixedly connected with the guide groove 51, and the motor shaft of the second motor 54 is fixedly connected with the first threaded rod 52. The rotation axis direction of the first threaded rod 52 is perpendicular to the travel direction of the trolley 2, the slider is threadedly connected with the first threaded rod 52, the second motor 54 is started, the first threaded rod 52 rotates, and the first slider 53 drives the clamping member 3 to reciprocate in the horizontal direction under the limiting action of the guide groove 51. This facilitates the clamping member 3 to automatically align with the groove 722 on the mounting plate 72, so that the heating tube 1 can be directly pressed into the groove 722, thereby improving the installation efficiency of the heating tube 1.

[0037] refer to Figure 2 , a lifting assembly 6 is also provided in the shell 211, and the lifting assembly 6 includes a second threaded rod 61, a second guide rod 62, a second slider 63 and a third motor 64. The second threaded rod 61 and the second guide rod 62 are parallel to each other and are both vertically arranged. The third motor 64 is fixed to the shell 211, and the motor shaft of the third motor 64 is fixed to the second threaded rod 61. The rotation axis direction of the second threaded rod 61 is along the vertical direction. The second guide rod 62 is fixed to the shell 211. Two second sliders 63 are provided, and the two second sliders 63 are arranged on both sides of the guide groove 51 and are fixed to the guide groove 51. One side of the two second sliders 63 is threadedly connected to the second threaded rod 61, and the other side is slidably connected to the second guide rod 62. When the third motor 64 is started, the second threaded rod 61 rotates, which can drive the second slider 63 to move up and down. At the same time, the driving assembly 5 and the clamping assembly will move up and down at the same time. This is to facilitate the adjustment of the position of the starting clamping member 3 and the position of the clamping member 3 when turning, so as to facilitate more convenient and quick installation of the heating tube 1.

[0038] The implementation principle of a floor radiant heating device in an embodiment of the present application is as follows: after the insulation layer 7, the reflection layer 71 and the mounting plate 72 are laid on the ground, the edge corners are filled with insulation materials, and then the heating tube 1 is wound around the reel 212 of the trolley 2, the end of the heating tube 1 is fixed to the heater, and then the heating tube 1 passes through the cover 2122 and is clamped by the first clamping plate 31 and the second clamping plate 32, and the position of the heating tube 1 is adjusted by the lifting component 6 and the driving component 5 so that the heating tube 1 is aligned with the groove 722 on the mounting plate 72, and the cylinder 331 pushes the compacting block 332 to compact the heating tube 1 in the groove 722. In the process of pushing the trolley 2 forward, the compacting block 332 gradually presses the heating tube 1 in the groove 722, and then the heating tube 1 is rolled over a large area by the pressing roller 24, so that the heating tube 1 is installed more firmly.

[0039] The embodiment of the present application also discloses a method for installing a floor radiant heating device.

[0040] The following steps are involved: S1, first laying a heat insulation layer 7 on the ground, and then laying a reflection layer 71; S2. Lay a layer of mounting board 72 regularly on the reflective layer 71, and fill the corners of the room with thermal insulation material; S3, wind the heating tube 1 on the reel 212, one end of the heating tube 1 is fixedly connected to the heater, and the other end is clamped between the first clamping plate 31 and the second clamping plate 32, push the trolley 2 to move on the mounting plate 72, align the heating tube 1 with the groove 722 on the mounting plate 72, drive the compacting block 332 to move downward, press the heating tube 1 into the groove 722 of the mounting plate 72, and finally fix both ends of the heating tube 1 to the heater; S4, at the starting and turning positions of the heating tube 1, the driving assembly 5 and the lifting assembly 6 adjust the positions of the first clamping plate 31 and the second clamping plate 32 to facilitate the heating tube 1 to adapt to the position of the groove 722; S5, after the compacting block 332 presses the heating tube 1 into the groove 722, the pressing roller 24 rolls and compacts the entire mounting plate 72; S6. Lay a concrete layer and a leveling layer on the surface of the heating pipe 1, and finally lay a base frame 21 or floor tiles according to indoor floor requirements.

[0041] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A floor radiant heating device, comprising a heating tube (1), characterized in that: The invention also comprises a trolley (2), on which a reflective layer (71) and a mounting plate (72) are sequentially laid on the ground, regular protrusions (721) are fixed on the mounting plate (72), and grooves (722) matching the bending of the heating tube (1) are arranged between adjacent protrusions (721), the trolley (2) comprises a base frame (21), a roller (22) and a push handle (23), the roller (22) is arranged at the bottom of the base frame (21), the push handle (23) is rotatably connected to the base frame (21), the rotation axis direction of the push handle (23) is perpendicular to the travel direction of the trolley (2), the base frame (21) is arranged horizontally, a clamping member (3) is slidably connected above the base frame (21), and the sliding direction of the clamping member (3) is along the vertical direction. The clamping member (3) comprises a first clamping plate (31), a second clamping plate (32) and a moving frame (33); a lead screw assembly (4) is arranged on the moving frame (33) for moving the first clamping plate (31) and the second clamping plate (32) in a direction of moving closer to or away from each other; a compacting block (332) is arranged between the first clamping plate (31) and the second clamping plate (32); the compacting block (332) is slidably connected to the base frame (21); the sliding direction of the compacting block (332) is in a vertical direction; a reel (212) is arranged adjacent to the clamping member (3); the reel (212) is rotatably connected to the base frame (21); the rotation axis direction of the reel (212) is in a vertical direction; the heating tube (1) is wound around the reel (212).

2. A floor radiant heating device according to claim 1, characterized in that: The screw assembly (4) comprises a bidirectional screw (41) and a first guide rod (42). The bidirectional screw (41) rotates relative to the moving frame (33). The rotation axis direction of the bidirectional screw (41) is perpendicular to the moving direction of the trolley (2). The first guide rod (42) is fixedly connected to the moving frame (33). The first clamping plate (31) and the second clamping plate (32) are respectively threadedly connected to the bidirectional screw (41), and the first clamping plate (31) and the second clamping plate (32) are respectively slidably connected to the first guide rod (42). The first clamping plate (31) and the second clamping plate (32) are axially symmetrically arranged along the center of the bidirectional screw (41).

3. A floor radiant heating device according to claim 2, characterized in that: An arc-shaped groove (34) is respectively provided on one side opposite to the first clamping plate (31) and the second clamping plate (32), and the groove (722) itself is arranged horizontally.

4. A floor radiant heating device according to claim 3, characterized in that: The movable frame (33) is provided with a driving assembly (5), the driving assembly (5) comprising a guide groove (51), a first threaded rod (52) and a first slider (53), the first slider (53) being fixedly connected to the movable frame (33), the first threaded rod (52) rotating relative to the guide groove (51), the rotation axis direction of the first threaded rod (52) being perpendicular to the travel direction of the trolley (2), the slider being threadedly connected to the first threaded rod (52), and a lifting assembly (6) for lifting and lowering the guide groove (51) being provided on the bottom plate frame (21).

5. A floor radiant heating device according to claim 4, characterized in that: The lifting assembly (6) comprises a second threaded rod (61), a second guide rod (62) and a second slider (63). A shell (211) is fixed on the bottom plate frame (21). The second threaded rod (61) rotates relative to the shell (211). The rotation axis direction of the second threaded rod (61) is along the vertical direction. The second guide rod (62) is fixedly connected to the shell (211). Two second sliders (63) are provided. The two second sliders (63) are both fixed to the guide groove (51). The two second sliders (63) are respectively threadedly connected to the second threaded rod (61) and slidably connected to the second guide rod (62).

6. A floor radiant heating device according to claim 5, characterized in that: A cylinder (331) is fixed on the guide groove (51), and a movable end of the cylinder (331) is fixedly connected to a compacting block (332), and the compacting block (332) itself is arranged in a direction parallel to the placement direction of the heating tube (1).

7. A floor radiant heating device according to claim 1, characterized in that: A protective cover is provided on the circumference of the reel (212), and the protective cover is fixedly connected to the bottom plate frame (21).

8. A floor radiant heating device according to claim 1, characterized in that: A supporting member (213) is fixed on the bottom plate frame (21), and the supporting member (213) is arranged between the shell (211) and the reel (212).

9. A floor radiant heating device according to claim 1, characterized in that: A pressure roller (24) is arranged at the bottom of the base frame (21), and according to the moving direction of the trolley (2), the pressure roller (24) is arranged behind the roller (22).

10. A method for installing a floor radiant heating device, characterized in that: The following steps are involved: S1, first laying a heat-insulating layer (7) on the ground, and then laying a reflective layer (71); S2. Lay a layer of mounting plates (72) regularly on the reflective layer (71), and fill the corners of the room with thermal insulation materials; S3, winding the heating tube (1) on the reel (212), one end of the heating tube (1) is fixedly connected to the heater, and the other end is clamped between the first clamping plate (31) and the second clamping plate (32), pushing the trolley (2) to move on the mounting plate (72), aligning the heating tube (1) with the groove (722) on the mounting plate (72), driving the compacting block (332) to move downward, pressing the heating tube (1) into the groove (722) of the mounting plate (72), and finally fixing both ends of the heating tube (1) to the heater; S4. At the starting and turning positions of the heating tube (1), the driving assembly (5) and the lifting assembly (6) adjust the positions of the first clamping plate (31) and the second clamping plate (32) to facilitate the heating tube (1) to adapt to the position of the groove (722); S5, after the compacting block (332) presses the heating tube (1) into the groove (722), the pressing roller (24) rolls and compacts the entire mounting plate (72); S6. Lay a concrete layer and a leveling layer on the surface of the heating pipe (1), and finally lay a base frame (21) or floor tiles according to indoor floor requirements.

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